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$190+ Cheap flights from Appleton (ATW) to Puerto Rico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — SJU
ago. 26 — sep. 21
mar. 8/26
mar. 9/2
1 adult, Economy
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Cheap flight deals from Appleton to Puerto Rico

Keep the following information in mind while searching for Appleton to Puerto Rico flight deals. Data was last updated agosto 21, 2025.

Round-trip from

$275
(American Airlines)

One-way from

$190
(Delta)

Popular in

March

Cheapest in

November

Average price

$649
From Appleton Intl to Puerto Rico
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One-way flight from Appleton Intl to Puerto Rico
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Highest demand for flights based on searches. 8% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Appleton to Puerto Rico

Cheapest flights from Appleton to Puerto Rico
Explore the most affordable flight options available from Appleton to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 21, 2025.

This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/26:19 pmATW - SJU
2 stops20h 33mAmerican Airlines
lun. 10/61:35 pmSJU - ATW
2 stops20h 48mAmerican Airlines
Deal found 8/21$288
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/266:18 pmATW - SJU
2 stops19h 35mAmerican Airlines
mar. 9/306:10 amSJU - ATW
2 stops17h 15mAmerican Airlines
Deal found 8/21$337
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/33:45 pmATW - SJU
2 stops22h 08mAmerican Airlines
mar. 10/75:27 pmSJU - ATW
2 stops22h 25mAmerican Airlines
Deal found 8/19$363
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/226:00 amATW - SJU
2 stops16h 59mAmerican Airlines
dom. 10/267:10 amSJU - ATW
1 stop9h 38mAmerican Airlines
Deal found 8/21$441
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/23:25 pmATW - SJU
2 stops17h 27mMultiple Airlines
dom. 10/53:19 pmSJU - ATW
1 stop20h 36mMultiple Airlines
Deal found 8/20$459
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/35:35 amATW - SJU
1 stop6h 41mDelta
mar. 10/77:00 amSJU - ATW
2 stops10h 47mDelta
Deal found 8/19$500
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/28:20 amATW - SJU
2 stops14h 37mUnited Airlines
sáb. 10/41:05 amSJU - ATW
2 stops14h 03mUnited Airlines
Deal found 8/20$562
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/266:45 pmATW - SJU
2 stops16h 49mUnited Airlines
lun. 9/291:05 amSJU - ATW
2 stops11h 56mUnited Airlines
Deal found 8/21$605
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/36:16 amATW - SJU
1 stop13h 19mAmerican Airlines
mar. 11/116:44 amSJU - ATW
1 stop16h 33mAmerican Airlines
Deal found 8/21$612

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to Puerto Rico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 21, 2025.
Use the filters below to find and compare flights from Appleton to Puerto Rico that are best for you.

Fly from

Appleton

Fly to

Puerto Rico

Route

Depart

Return

Price

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

vie. 1/30

6:27 am-12:00 pm

2 stops27h 33m

San Juan Luis Munoz Marin Intl

sáb. 2/7

7:15 am-9:50 pm

2 stops16h 35m

$275

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

mié. 1/28

6:07 am-11:40 pm

2 stops15h 33m

San Juan Luis Munoz Marin Intl

mié. 2/4

6:45 am-9:03 pm

1 stop16h 18m

$282

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

lun. 1/12

6:07 am-11:40 pm

2 stops15h 33m

San Juan Luis Munoz Marin Intl

vie. 1/23

6:45 am-9:03 pm

1 stop16h 18m

$282

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

jue. 10/2

6:19 pm-3:52 pm

2 stops20h 33m

San Juan Luis Munoz Marin Intl

lun. 10/6

1:35 pm-9:23 am

2 stops20h 48m

$288

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

vie. 10/3

3:45 pm-12:47 pm

2 stops20h 02m

San Juan Luis Munoz Marin Intl

mar. 10/7

7:45 am-11:43 pm

2 stops16h 58m

$288

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

lun. 11/3

7:42 pm-1:41 pm

2 stops15h 59m

San Juan Luis Munoz Marin Intl

mar. 11/11

6:00 am-11:25 pm

2 stops19h 25m

$337

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

mar. 8/26

5:34 am-4:36 pm

1 stop10h 02m

$190

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

mar. 8/26

6:01 am-2:05 pm

1 stop7h 04m

$191

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

vie. 1/30

8:20 am-8:55 pm

1 stop10h 35m

$527

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Best time to book a flight from Appleton to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Appleton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Appleton to Puerto Rico

What is the cheapest month to book a flight from Appleton to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Appleton to Puerto Rico (average of $254). Flying from Appleton to Puerto Rico in June is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated agosto 21, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Appleton to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,930 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Appleton to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Appleton to Puerto Rico?

    For a flight from Appleton to Puerto Rico, you will be flying from Appleton Intl. Appleton Intl (ATW) is just 5.1 mi from the center of the city.

  • How long is the flight from Appleton to Puerto Rico?

    For as low as $275, American Airlines can have you in Puerto Rico from Appleton in 27h 33m. The distance from Appleton to Puerto Rico is about 2207 mi.

  • What are the cheapest airlines to fly from Appleton to Puerto Rico one-way?

    One-way options have recently been found by users for as low as $190 on Delta. Other airlines that offer cheap prices include American Airlines from $191 and United Airlines from $527 one-way.

  • Can I find deals for flights from Appleton to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Appleton to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Appleton to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Appleton to Puerto Rico.

  • Can I find deals for business class flights from Appleton to Puerto Rico?

    Yes. Cheapflights offers flight deals from Appleton to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Appleton to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Appleton to Puerto Rico (average of $254). Flying from Appleton to Puerto Rico in June is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Appleton to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Appleton to Puerto Rico

Discover the top 3 airlines that operate flights from Appleton to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$347Average$630FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$358Average$648FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$370Average$669FlexibilityNo cancel feeOn-time69%

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